Toro 74640 Parts Catalogue

PartsCatalog

FormNo.3376-347RevB

TimeCutter

MX4260

RidingMower

ModelNo.74640—SerialNo.313000001andUp

Registeratwww.T oro.com. OriginalInstructions(EN)

*3376-347*B

OrderingReplacementParts

Toorderreplacementparts,pleasesupplythepartnumber, thequantity ,andthedescriptionofeachpartdesired.

UnderstandingReferenceNumbers

Eachidentiedpartinanillustrationhasareference number.Thereferencenumberforapartalsoappearsin thepartslist,alongwithotherinformationaboutthepart.

Thiscatalogusestwospecialreferencenumberformats, onetoindicatepartsinaserviceassemblyandanotherto indicatethequantityofagivenpartinanillustration.

ServiceAssemblyReferenceNumbers

Partsinserviceassemblieshavereferencenumbersinthe forma:b.Thearepresentsthereferencenumberofthe entireserviceassemblyandthebrepresentsasequential numberuniquetoeachpartwithintheserviceassembly.

ListofAbbreviations

AR:asrequired

ASM:assembly

BBC:bladebrakecontrol

BHTF:buttonheadthreadforming

CARR:carriage

CCW:counterclockwise

CW:clockwise

DEG:degrees

DPA:DualPointAdjustment

ECM:electroniccontrolmodule

EXT:external

FH:athead

GA:gauge

HD:heavy-duty

HF:hexange

HH:hexhead

HHF:hexheadange

HHFTF:hexheadangethread

forming

HJ:hexjam

HLH:hexlaghead

HOC:height-of-cut

HSBH:hexsocketbuttonhead

HSFH:hexsocketathead

HSH:hexsockethead

HWH:hexwasherhead

HWHTF:hexwasherheadthread

forming

HYD:hydraulic

LH:lefthand

LP:LiqueedPetroleumGas

LPG:LiqueedPetroleumGas

NI:nyloninsert

NPTF:nationalpipethreadne

PFH:phillipsathead

PPH:phillipspanhead

PPHTF:phillipspanheadthread

forming

PRH:phillipsroundhead

PTH:phillipstrusshead

Forexample,awheelassemblymightbeidentiedby referencenumber6,thetireby6:1,thevalveby6:2,and thewheelby6:3.Whenyouordertheassemblyidentied byreferencenumber6,youreceiveallpartsidentiedby referencenumbers6:1,6:2,and6:3.However,youmay alsoorderanypartindividually.Referencenumbersofthis typeappearinillustrationandinpartslists.

ReferenceNumbersIndicatingQuantity

Inanillustration,ifareferencenumberindicatesmorethan onepart,thereferencenumberhastheformnXy .Then representsthequantityofthepart,theXisthemultiplication symbol,andtheyrepresentsthereferencenumber.

Forexample,inanillustration,thereferencenumber2X37 meansthattwoofthepartsidentiedbyreferencenumber 37areindicated.

PTO:power-take-off

RH:righthand

ROPS:roll-overprotectionsystem

RRB:rearrollerbrush

SFH:slottedllisterhead

SHH:slottedhexhead

SHWH:slottedhexwasherhead

SPH:slottedpanhead

SQH:squarehead

SRH:slottedroundhead

STD:standard

TAP:selftapping

TTH:torxtrusshead

Contents

MainFrameandFrontAxleAssembly.........................................................................4

CasterWheelAssemblyNo.120-5515.........................................................................5

MotionControlAssembly....................................................................................6

BeltandIdlerAssembly......................................................................................8

HydroTransaxleAssembly...................................................................................9

RightHandHydroTransaxleAssemblyNo.119-3341...........................................................10

LeftHandHydroTransaxleAssemblyNo.119-3340............................................................12

ClutchAssembly...........................................................................................14

EngineandMuferAssembly................................................................................15

BodyStylingandFuelPodAssembly.........................................................................16

FuelDeliveryAssembly.....................................................................................17

BatteryandElectricalAssembly..............................................................................18

SeatAssembly............................................................................................19

DeckLiftAssembly.........................................................................................20

42InchDeckandDeectorAssembly........................................................................21

42InchDeckandDecalAssemblyNo.121-0733...............................................................22

42InchDeck,BeltandBladeAssembly.......................................................................23

AttachmentsandAccessories...............................................................................24

Contactusatwww.Toro.com.

PrintedintheUSA.

AllRightsReserved

MainFrameandFrontAxleAssembly

Ref.

3376-347B4A2

PartNumber

1121-2970-011Frame 2110-1920-011Bumper-Rear 4120-5516-011Axle-Front 5

120-55152 6104-36672 7

325-222 83296-452Nut-Lock,NI 9120-2266-012

10117-73942Washer-Thrust 11109-36784Bearing-Ball 12119-89152Washer

Qty.Description

CasterWheelASM Spanner-Wheel Screw-HH

Fork-Caster

Ref.

16:2105-82781Decal 16:3120-22391Decal-Danger

PartNumber

133234-472 14120-54551Mat-Floor 16125-00721

17121-29892Decal-Bypass 1832144-702 203234-4214 21104-830114Nut-Flange,NI 26121-0737-011Mount-Hydro,RearRH 27121-0738-011Mount-Hydro,RearLH

Qty.Description

Screw-HHF

FootrestASM

Screw-HWHTF Screw-HHF

CasterWheelAssemblyNo.120-5515

Ref.

A2A153376-347B

PartNumber

1120-55141 2302-51 3232-271 5

114-16402Bushing-Flange

9993-42441

Qty.Description

Tire-Smooth(Cst) Fitting-Grease Stem-Valve

Tube-Inner(W/V alve)

MotionControlAssembly

3376-347B6B4

MotionControlAssembly(continued)

Ref.

PartNumber

1121-07311

1:1121-07261

2121-07301

2:1121-07261

33256-244Washer-Flat 4323-64 5

120-79502 6119-34702

6:2256-1562Bushing-Flange

110-68102 8103-29132 93296-426Nut-Lock,NI

10104-830010Nut-Flange,NI 113256-232Washer-Flat 13104-83014Nut-Flange,NI 14119-89252Washer-Belleville 15117-12402Washer 16119-88321 17119-33032Pin-Rod,Hydro 19117-11982Bolt-Pivot 20125-5473-031 213296-562Nut-Lock,NI 22115-5098-052 23120-22732Washer-Nylon 26115-50992Bolt-Pivot

Qty.Description

Handle-Control,RH Grip Handle-Control,LH Grip

Screw-HH Screw-Shoulder ActuatorArmASM

Stud-Damper Damper-Control,Motion

Control-Speed

ControlBoxASM

Lever-Control

Ref.

PartNumber

27119-88762 28117-53882Rod-Hydro 29119-88422Mount-Rod,Hydro 30119-89528Washer 31321-32 32121-30171 33117-53852Retainer 3432144-14 35121-29741Rod-Brake,RH 36121-29751Rod-Brake,LH 37117-11694 383290-3072Pin-Hair 3932144-364 401-6038072 41119-88591 4232144-41 4393-60792 44119-89351Knob-RH 45119-89361Knob-LH 4694-44961 473234-476 48119-88741 4932144-704 50119-88711Decal

Qty.Description

Spring-Return

Screw-HH BrakeControlModuleASM

Screw-Taptite

Spring-Compression

Screw-PPH Spring-Return,Neutral Cover-Brake Screw-HWH Spacer-Nylon

Screw-PPH Screw-HHF Decal-SpeedControl Screw-HWHTF

73376-347B

BeltandIdlerAssembly

Ref.

3376-347B8C2

PartNumber

33230-81 6104-83002Nut-Flange,NI 7

322-71 8104-64151 95-44601Washer-Pivot

10119-33091V-Belt 11119-88221Pulley-Idler 12106-21761Pulley-Idler 13119-33261Arm-Idler 14119-33531 15119-33271 253256-31Washer-Flat

Qty.Description

Screw-CARR

Screw-HH Spring-Return,Pedal

Spacer Spacer-Arm,Idler

HydroTransaxleAssembly

Ref.

16:1119-89071Tire 16:2107-24751Wheel 16:3232-271

16:99107-24911Tube-Tire

C393376-347B

PartNumber

1119-33411 2119-33401 4322-114 5

322-134

6104-830012Nut-Flange,NI

16120-55232

17242-508Nut-Lug 18117-7264-032Mount-Hydro

Qty.Description

RHHydroTransaxleASM LHHydroTransaxleASM Screw-HH Screw-HH

WheelAndTireASM

Stem-Valve

Ref.

PartNumber

19121-29711Rod-Bypass,LH 20324-104 21119-3339-031 223234-294 233290-3072Pin-Hair 24121-07521Rod-Bypass,RH 263296-486Nut-Lock,NI 273256-256Washer-Flat 28324-82 293256-222Washer-Flat 303256-236Washer-Flat

Qty.Description

Screw-HH Plate-Cross,Hydro Screw-HHF

Screw-HH

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